The Barryvox 2 avalanche transceiver is a compact and intuitive tool for staying safe in avalanche-prone terrain. With a 70m range and efficient search support features, it provides clear instructions via audible and voice guidance. Equipped with a rescue SEND function and self-test, it ensures your safety on tours and rescue operations. Stay prepared with the Mammut app for updates, configurations, and training. FEATURES: Voice guidance – Delivers complementary guidance and support during all search phases. Acoustic search guidance – A tone guides you in the direction of the buried subject and allows you to concentrate visually on the avalanche field during the search. Rescue-SEND—This is a protective function for non-searching rescuers. In the event of a secondary avalanche, it automatically switches to SEND to allow the rescuer to be located. Compatible with the Mammut app for firmware updates, configuration settings, Barryvox search training, extended user manual, and knowledge base. Intuitive visual interface provides detailed guidance through all search phases and an overview of multiple burial situations. The self-test function checks that the device is transmitting and searching correctly on startup and provides ongoing send and battery tests. Group Check function quickly and easily checks the transmission frequency and level of devices to ensure optimal functionality. The Interference Guard intelligently manages and mitigates signal interference and indicates if interference is detected in both send and search mode. Auto-Select function guides you to the strongest/closest signal first in case of a multiple burial situation Auto-revert to SEND – Automatic switch from search to send if a rescuer does not move for four minutes thanks to the advanced motion sensor. Deep Burial Mode—If a deep burial is detected, a fine search is automatically started earlier (> 3m) and provides precise guidance. Auto guidance: The device continues to guide the rescuer to the buried subject in the event of signal failures or overlaps Reverse direction function prevents 180-degree search errors Includes Barryvox carrying system with SafeLock which prevents accidental activation of search mode Updatable software